134890112

素因数分解:

$2^7\times 7^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 309459840

約数和(自身を除く): 174569728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 302, 448, 604, 896, 997, 1057, 1208, 1994, 2114, 2416, 3988, 4228, 4832, 6979, 7976, 8456, 9664, 13958, 15952, 16912, 19328, 27916, 31904, 33824, 55832, 63808, 67648, 111664, 127616, 135296, 150547, 223328, 301094, 446656, 602188, 893312, 1053829, 1204376, 2107658, 2408752, 4215316, 4817504, 8430632, 9635008, 16861264, 19270016, 33722528, 67445056, 134890112]

約数ペア:

[(1, 134890112), (2, 67445056), (4, 33722528), (7, 19270016), (8, 16861264), (14, 9635008), (16, 8430632), (28, 4817504), (32, 4215316), (56, 2408752), (64, 2107658), (112, 1204376), (128, 1053829), (151, 893312), (224, 602188), (302, 446656), (448, 301094), (604, 223328), (896, 150547), (997, 135296), (1057, 127616), (1208, 111664), (1994, 67648), (2114, 63808), (2416, 55832), (3988, 33824), (4228, 31904), (4832, 27916), (6979, 19328), (7976, 16912), (8456, 15952), (9664, 13958)]